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| author | Jonathan Wakely <jwakely@redhat.com> | 2022-09-23 13:28:37 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2022-09-23 23:22:37 +0100 |
| commit | 71c828f84572d933979468baf2cf744180258ee4 (patch) | |
| tree | 08321da54ffa1e2566dbdc0c578d8cdcfbb59f51 /gcc | |
| parent | d88319de4165cd58764f0611df03179d6ce4d160 (diff) | |
| download | gcc-71c828f84572d933979468baf2cf744180258ee4.zip gcc-71c828f84572d933979468baf2cf744180258ee4.tar.gz gcc-71c828f84572d933979468baf2cf744180258ee4.tar.bz2 | |
libstdc++: Fix std::is_nothrow_invocable_r for uncopyable prvalues [PR91456]
This is the last missing piece of PR 91456.
This also removes the only use of the C++11 version of
std::is_nothrow_invocable, which was just renamed to
__is_nothrow_invocable_lib. We can remove that now.
libstdc++-v3/ChangeLog:
PR libstdc++/91456
* include/std/type_traits (__is_nothrow_invocable_lib): Remove.
(__is_invocable_impl::__nothrow_type): New member type which
checks if the conversion can throw.
(__is_nt_invocable_impl): Replace class template with alias
template to __is_nt_invocable_impl::__nothrow_type.
* testsuite/20_util/is_nothrow_invocable/91456.cc: New test.
* testsuite/20_util/is_nothrow_convertible/value.cc: Remove
macro used by value_ext.cc test.
* testsuite/20_util/is_nothrow_convertible/value_ext.cc: Remove
test for non-standard __is_nothrow_invocable_lib trait.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions